atomicenergyagencyplan to begin their survey later this month. they will study forests within 20 kilometer thousands of the fukushima plant. the government has designated most area as a no entry zone. researchers will look at rivers that collect spring water from underground. they will measure the levels of radioactive material and other substances in soil and waumenter for 20 years. they hope to predict how the contaminant spread and the impact on human habitats. >>> an old tale of love moved an audience in moscow. it tells the story of two of people who meet and form a strong connection. even though their countries were waging war. nhk reports. >> reporter: the story takes place in western japan during the japanese war in 1904. a russian soldier has an eye injury. he has been transported to a hospital in the city. at first he closes himself off off to the japanese. but tender care from a japanese nurse, makes his resolve. >>> eventually the two fall in love. the idea for the musical was catched after a russian gold coin that is more than 100 years old was discovered in the pref